INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59a371e3bb445c953d859c6edc93397d1df3ace56af1afd85ef225b771cae27a', 
    'ayG4B79egUXixaL3Wtxw+iGoFv2M3t3ZPAa3mpZoXFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)